A 19-year-old asymptomatic woman.

Q3 Medicine
William Carrera, Michelle C Liang
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引用次数: 0

Abstract

Purpose: To describe a case of stellate multiform amelanotic choroidopathy (SMACH) with focal hyperfluorescence on indocyanine green angiography (ICGA).

Methods: Case report.

Results: A 19-year-old Caucasian woman was seen for an asymptomatic choroidal lesion. Visual acuity was 20/20. Fundus examination revealed an irregular, tan-colored lesion with overlying speckled hyperpigmentation in the macula of the left eye. Multimodal imaging demonstrated a thickened choroidal lesion with stellate, radially oriented projections most visible on near-infrared reflectance, red-free photography, en-face OCT, and ICGA. ICGA demonstrated early hypofluorescence outlining the borders of the lesion and a late, pinpoint area of hyperfluorescence with faint staining. The patient's fundus examination remained stable over 4 years of follow-up.

Conclusion: SMACH may present with focal choroidal hyperpermeability on ICGA while lacking typical features of central serous chorioretinopathy (CSCR). This finding expands the clinical spectrum of SMACH.

一名19岁无症状女性。
目的:报告1例星状多形态无色素变性脉络膜病(SMACH)伴吲哚菁绿血管造影(ICGA)局灶性高荧光。方法:病例报告。结果:一位19岁的白人女性被认为是无症状的脉络膜病变。视力20/20。眼底检查发现左眼黄斑有不规则的棕褐色病变,上面有斑点状色素沉着。多模态成像显示一增厚的脉络膜病变,呈星状,径向投影,在近红外反射,无红色摄影,正面OCT和ICGA上最明显。ICGA表现为早期低荧光勾勒病变边界,晚期高荧光定位区伴微弱染色。随访4年,患者眼底检查保持稳定。结论:SMACH可能表现为ICGA局灶性脉络膜高通透性,而缺乏中枢性浆液性脉络膜视网膜病变(CSCR)的典型特征。这一发现扩大了SMACH的临床范围。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Retinal Cases and Brief Reports
Retinal Cases and Brief Reports Medicine-Ophthalmology
CiteScore
2.10
自引率
0.00%
发文量
342
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